CHLORINATION OF o-HYDROXYPROPIOPHENONES

SABOOR AHMAD* and MRS. GHAUSIA HUSSAIN

SYNTHESIS OF SUBSTITUTED PYRIDINES - Part VII. Formation of 1,2-Dihydro-6-hydroxy-2-oxo-4-(thiophenyJ)-1-substitutedpyridine-3-carboxyaniIides

ASLAM BUTT, RASHID KEMAL and NOOR FATIMA

CHELATING BEHAVIOUR OF SUBSTITUTED 3-ARYLHYDRAZOPENTANE-2,4-DIONE - Part 1. Spectrophotometric Studies of Copper with 3-Benzenehydrazopentane-2,4-dione and o-Carboxybenzenehydrazopentane-2,4-dione

G. A. EL-ENANY, B. EL-SHETARYA,  E. EL-HILALY A. M. EL-ATRASH and S. A. ABU-ALI

CHELATING BEHAVIOUR OF SUBSTITUTED 3-ARYLHYDRAZOPENTANE-2,4-DIONE - Part II. Spectrophotometric Studies of Copper (II) with m- and p-Carboxybenzenehydrazopentane-2,4-dione

G. A. AL-ENANY, B. EL-SHETARY A. M. EL-ATRASH and  A. E. AL-HILALY*

OXIDATION OF SULFENAMIDES

TANWEER AHMAD CHAUDRI

DECAY OF THE TOTAL ENERGY IN MAGNETOHYDRODYNAMICS

G. AHMADI

ISOLATION AND IDENTIFICATION OF THE METABOLIC PRODUCTS OF ASPERGILLUS PVLVINUS KWON AND FENNEL COMPARATIVE STUDIES OF PRODUCTION OF TERREIN AND ERGOSTEROL IN DIFFERENT MEDIA

IZHAR H. QURESHI, TAHJRA BEGUM and RADIA NOORANI

SOME STRUCTURAL FEATURES OF THE PECTIC ACID ISOLATED FROM SUNFLOWER HEADS

A. F. ABDEL-FATTAH, M. EDREES, M. S. SHAULKAMY and S. S. MABROUK

DERIVATIVES OF PHLOROACETOPHENONE FROM THE LICHEN PSEUDOVERNIA FURFURACEAE

SABOOR AHMAD and GHAUSIA HUSSAIN

CROWN ETHERS

S. M. ABDUL HAI and NOOR FATIMA

ELECTROLYSIS OF UNDEC-IO-ENOIC ACID

NASER-UD-DIN

RESPONSE OF THE RICE VARIETIES TO FIELD APPLICATION OF MICRONUTRIENT FERTILIZERS

F. M. CHAUDHRY, A. LATIF, A. RASHID and S. M. ALAM

ON THE MECHANISM OF PHOSPHORUS-COPPER INTERACTION IN CORN AND FLOODED RICE ON A CALCAREOUS SOIL

F. M. CHAUDHRY*, F. HUSSAIN, A. RASHID and S. M. ALAM

THE FERMENTATIVE PRODUCTION OF OXYTETRACYCLINE BY STREPTOMYCES RIMOSUS*

A. A. ABOU-ZEID, M. M. AB EL-HAMID, A. J. EISSA and A. I. EL-DEWANY, M. FOUAD, M. FARMI and M. YASSEIN

COMBINED EFFECT OF STARVATION AND RADIATION ON FEEDING ACTIVITY OF RED FLOUR BEETLE, TRIBOLIUM CASTANEUM HBST., (COL., TENEBRIONIDAE)

M. M. MALIK and D. J. GALLEY

STUDIES ON THE DEHYDRATION AND REHYDRATION CHARACTERISTICS OF 'BHES' (NYMPHAEA LOTUS L)

W. H. SHAH, S. 1. ZAFAR and SAIDA KAUSAR

EFFECT OF PEA SIZE AND STORAGE CONDITIONS ON THE QUALITY, DRYING RATE AND REHYDRATION CHARACTERISTICS OF DEHYDRATED PEAS

W. H. SHAH* and R. A. EDWARDS

SEXUAL CHARACTERISTICS IN PUPAL AND ADULT STAGES OF CHILO PARTELLUS (SWINHOE)

ABDUL RAHMAN BUGHIO, SYED SHUJAATUL AKBAR and ZAFAR A. QURESHI

SPECIES OF PORTUNID CRABS (DECAPODA, BRACHYURA) FROM KARACHI

JAVED MUSTAQUIM and MOHAMMED MOAZZAM RABBANI

UTILIZATION OF N BY WHEAT FROM NH4 AND NO₃ FORMS APPLIED AS NH₄NO₃ SELECTIVELY LABELLED WITH N₁₅

A. HAMID, G. SARWAR

APPEARANCE OF A POTENTIAL PEST OF RICE PODOPS LIMOSA WALKER (PENTATOMIDAE PODOPINI) THE STINK BUG OF PADDY, IN THE RICE FIELDS OF SUJAWAL, THATTA DISTRICT OF LOWER SIND, PAKISTAN*

IMTIAZ AHMAD and MOHAMMAD AFZAL

A NEW SPECIES OF AMBLYTHYREUS WEST WOOD (HETEROPTERA, REDUVOI DEA, PHYMATIDATE) FROM PAKISTAN

NARJIS YOUSUF and IMTIAZ AHMAD

EFFECT OF VISCOSITY OF ELECTROLYTE USED IN ANODIC DISSOLUTION AND ELECTROCHEMICAL MACHINING

Q. IQBAL*and P. A. BROOK

ISOMERIZATION OF α(-PINENE TO CAMPHENE USING INDIGENOUS CLAYS AS CATALYST

MUHAMMAD NAZIR, MUSHTAQ AHMAD and F. M. CHAUDHARY

EFFECT OF SOME ADDITIVES AND PACKING MATERIALS ON THE SHELF LIFE OF DRUM-DRIED CARROT POWDER

NAZAR MOHAMMAD, MAHMOOD A. SHAH, MAHMOOD-UL-HASSAN and A. F. MOHAMMAD EHTESHAMUDDIN

STUDIES ON THE DIFFERENT PARTS OF THE FLEECE OF HASHTNAGRI SHEEP - Part II. Variation in Diameter and Medullation from Root to Tip End of Wool Fibre

MUMTAZ AHMAD KHAN, MUZAFFAR-UL-HAQ and TAUFEEQ KHAN

VARIATION IN FIBRE AND MEDULLA DIAMETER OF SUMMER AND WINTER CLIP OF HASHTNAGRI BREED

MUMTAZ A. KHAN, TAUFEEQ KHAN and MUZAFFAR-UL-HAQ

EFFECTS OF SODIUM CHLORIDE ON THE GROWTH AND ION CONTENT OF BARLEY

A. SAEED BHATTI, G. SARWAR. K. H. SHEIKH, M. HANIF and M. SHARIF

DEGRADATION OF CHLOROPHYLL DURING DRYING AND STORAGE OF LEAF PROTEIN CONCENTRATE

F. H. SHAH, S. K. MALIK and A. SALAM SHEIKH

EFFECT OF HIGH DOSES OF PHOSPHORUS IN THE PRESENCE OF THREE LEVELS OF NITROGEN ON THE PHYSICOCHEMICAL CHARACTERISTICS OF COTTON LINT

J. K. KHATTAK, A. H. GURMANI, A. M. KHAN AND M. E. RAJA